| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 30.6 | +21.5% |
| 2Q26 | 22.6 | +43.4% |
| 1Q26 | 26.9 | +14.1% |
| 4Q25 | 23.2 | +32.3% |
| 3Q25 | 25.2 | +55.7% |
| 2Q25 | 15.8 | +23.1% |
| 1Q25 | 23.6 | +24.3% |
| 4Q24 | 17.5 | +8.5% |
| 3Q24 | 16.2 | -2.3% |
| 2Q24 | 12.8 | -14.3% |
| 1Q24 | 19.0 | -11.0% |
| 4Q23 | 16.1 | -1.5% |
| 3Q23 | 16.5 | -17.7% |
| 2Q23 | 14.9 | -33.7% |
| 1Q23 | 21.3 | +1.3% |
| 4Q22 | 16.4 | -16.3% |
| 3Q22 | 20.1 | +19.9% |
| 2Q22 | 22.5 | +125.8% |
| 1Q22 | 21.0 | +65.2% |
| 4Q21 | 19.6 | +294.4% |
| 3Q21 | 16.7 | +85.6% |
| 2Q21 | 10.0 | +69.8% |
| 1Q21 | 12.7 | -3.5% |
| 4Q20 | 5.0 | -65.9% |
| 3Q20 | 9.0 | -37.0% |
| 2Q20 | 5.9 | -61.7% |
| 1Q20 | 13.2 | -16.8% |
| 4Q19 | 14.6 | +24.2% |
| 3Q19 | 14.3 | +22.0% |
| 2Q19 | 15.4 | +56.9% |
| 1Q19 | 15.9 | +31.8% |
| 4Q18 | 11.7 | +66.7% |
| 3Q18 | 11.7 | +35.4% |
| 2Q18 | 9.8 | +20.7% |
| 1Q18 | 12.0 | +290.3% |
| 4Q17 | 7.0 | +1667.3% |
| 3Q17 | 8.7 | +300.4% |
| 2Q17 | 8.1 | - |
| 1Q17 | 3.1 | - |
| 4Q16 | 0.4 | - |
| 3Q16 | 2.2 | - |